no legendaires cant have eggs exept for event eggs because they have no gender.
You can only get a heatran egg with the action replay code breed any Pokemon because heatran is in the "no egg" group. To find this code and many other codes go to Google and Google in action replay codes then press the link to neoseeker.
From riley
94000130 FCFF0000 B2101D4000000000 00001840 35F035F6 D200000000000000 Pokemon platinum
Unfortunatley.. they cannot because Heatran is a legendary. The GameFreak creators made it so you cant reproduce legendary pokemon. But, it would be fun to have an army of them:)
you go to the daycare center in solaceon town and give two Pokemon to the daycare lady. (make sure that they are compatible) then walk 250 steps (you can tell by your pokewatch) and if the daycare man is facing the road, then you have an egg.
yes, let someone breed with manaphy to get phione egg. and heatran can be male or female, so he/she can breed heatran too.
giratina (even better in origin forme) Heatran (great fire moves) Lucario (get egg from iron island that has riolu, then evolve)
No.
Only the togepi egg has 50% of being shiny
yes
No.in fact no Legendary Pokemon can breed except Rotom.
no you can't find a torchic egg in Pokemon platinum
you get it from an egg in Pokemon platinum
You can not get a Turtwig egg in Pokemon Platinum. But if you breed a Turtwig with a Ditto, then it is possible.
no you can't get a heatran egg
You can only get a heatran egg with the action replay code breed any Pokemon because heatran is in the "no egg" group. To find this code and many other codes go to Google and Google in action replay codes then press the link to neoseeker.
You have to have Pokemon ranger. If you do complete a special mission, and then obtain the egg, then you put platinum in a different ds, and connect them